CN105871137B - A kind of assembling device of rotor and stator - Google Patents
A kind of assembling device of rotor and stator Download PDFInfo
- Publication number
- CN105871137B CN105871137B CN201610326251.8A CN201610326251A CN105871137B CN 105871137 B CN105871137 B CN 105871137B CN 201610326251 A CN201610326251 A CN 201610326251A CN 105871137 B CN105871137 B CN 105871137B
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- Prior art keywords
- stator
- rotor
- thimble
- lifting platform
- fixed
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/16—Centering rotors within the stator; Balancing rotors
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of rotor and the assembling device of stator, including support, stator fixed mechanism, rotor fixed mechanism and load drive mechanism, stationary positioned stator, the rotor that the stator fixed mechanism, rotor fixed mechanism can be distinguished, and stator, rotor is driven to relatively move by loading drive mechanism, realize the assembling of rotor and stator and the assembling of two end cap, operated without human hand, security and efficiency of assembling are high, and the precision of assembling can be effectively ensured.
Description
Technical field
The present invention relates to a kind of motor assembly equipment, the assembling device of particularly a kind of rotor and stator.
Background technology
Motor includes rotor and stator, and the assembling of the rotor and stator of motor at present is generally manually performed, but due to
The rotor of motor and stator are heavier, and to being equipped with certain required precision, it usually needs by auxiliary such as some liftings, pincers platforms
Equipment, cumbersome, efficiency of assembling is low, and is difficult to keep precision, particularly completes some permanent-magnet stators or rotor assembling
During work, due to the influence of mutual expelling force, the more difficult completion of handwork, and easily cause part or injury to personnel.
The content of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of assembling device of rotor and stator.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of assembling device of rotor and stator, including support, stator fixed mechanism, rotor fixed mechanism and can
Drive stator fixed mechanism, the loading drive mechanism of rotor fixed mechanism relative movement；
The stator fixed mechanism includes stator feeder and stator frame, and stator compacting machine is provided with the stator frame
Structure, the stator hold-down mechanism include pressure strip and driving mechanism for compressing, and the stator frame includes one and relative with pressure strip set
Through hole is offered on the preceding load plate put, the pressure strip and preceding load plate respectively, is configured with the through hole corresponding with stator
Stator fixing tool, stator can be fed through between pressure strip and preceding load plate and consolidate with stator by the stator feeder
It is corresponding to determine frock, the driving mechanism for compressing can drive pressure strip and preceding load plate relative motion and by stator fixing tool
Fixed stator；
The rotor fixed mechanism includes ejector pin mechanism, pawl disc mechanism, rotor feeding mechanism, the ejector pin mechanism, pawl disk
Mechanism is located at support both ends respectively, and rotor can be sent between ejector pin mechanism and pawl disc mechanism by the rotor feeding mechanism, institute
Stating ejector pin mechanism can pass through stator fixed mechanism top pressure to firmly grasp armature spindle in one end of armature spindle, the pawl disc mechanism
The other end.
The loading drive mechanism is a lead screw transmission mechanism, and it includes loading motor, loads screw mandrel, loads screw mandrel spiral shell
Mother, the stator frame are slideably positioned on support by a straight line sliding track mechanism, and the stator frame is connected to by a connection piece
Load feed screw nut.
The pressure strip is arranged in stator frame by the pressure strip line slide rail mechanism slips of at least one set, the compression
Drive mechanism can drive pressure strip to be moved relative to preceding load plate.
The driving mechanism for compressing is a hydraulic cylinder mechanism, and it includes compressing hydraulic cylinder, the push rod for compressing hydraulic cylinder
It is fixed on stator frame, its cylinder body is fixed on pressure strip.
The stator feeder is a stator lifting platform that can be risen to stator between pressure strip and preceding load plate
Mechanism, the stator lifting platform mechanism include being slideably positioned in the stator lifting platform on support by some lifting rails and can
Stator lifting platform is driven to make the stator lift drive mechanism of lifting action.
The rotor feeding mechanism is a rotor lifting platform mechanism, and the rotor lifting platform mechanism includes passing through some guide rails
Rotor lifting platform that lifting carriage is arranged on support and can rotor driven lifting platform make the rotor lifting driving of lifting action
Mechanism, the V-block that can place rotor is configured with the rotor lifting platform.
The ejector pin mechanism includes thimble seat, thimble cylinder, thimble, and the thimble is slideably positioned on thimble seat, described
Thimble cylinder is fixed on thimble seat and can the ejection of top pressure thimble.
The thimble seat is slidably arranged on support by a straight line sliding track mechanism, and being configured with the support to drive
The thimble seat drive mechanism of thimble seat movement.
The thimble seat drive mechanism is a lead screw transmission mechanism, and it includes thimble motor, thimble screw mandrel, thimble leading screw spiral shell
Mother, the thimble seat are connected to thimble feed screw nut.
The pawl disc mechanism is a tri-claw disk fixed seat.
The beneficial effects of the invention are as follows：A kind of assembling device of rotor and stator, including support, stator fix machine
Structure, rotor fixed mechanism and loading drive mechanism, the stationary positioned that the stator fixed mechanism, rotor fixed mechanism can be respectively
Stator, rotor, and drive stator, rotor to relatively move by loading drive mechanism, the assembling of rotor and stator is realized, without people
Hand operates, and security and efficiency of assembling are high, and the precision of assembling can be effectively ensured.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the decomposing schematic representation of the present invention；
Fig. 3 is the structural representation of ejector pin mechanism of the present invention；
Fig. 4 is the decomposing schematic representation of ejector pin mechanism of the present invention；
Fig. 5 is the structural representation of stator lifting platform mechanism of the present invention；
Fig. 6 is the decomposing schematic representation of stator lifting platform mechanism of the present invention；
Fig. 7 is the structural representation of rotor lifting platform mechanism of the present invention；
Fig. 8 is the decomposing schematic representation of rotor lifting platform mechanism of the present invention；
Fig. 9 is the structural representation of stator frame of the present invention；
Figure 10 is the decomposing schematic representation of stator frame of the present invention；
Figure 11 is the structural representation of stator fixing tool of the present invention.
Embodiment
Referring to figs. 1 to Figure 11, Fig. 1 to Figure 11 is the structural representation of a specific embodiment of the invention, as illustrated, one
The assembling device of kind of rotor and stator, including support 1, stator fixed mechanism, rotor fixed mechanism and stator can be driven
Fixed mechanism, the loading drive mechanism of rotor fixed mechanism relative movement, the support 1 use integral solder lathe bed, and rigidity is high,
Stability is good.There is the passage exclusively for the pipeline design lower section in support 1；
The stator fixed mechanism includes stator feeder and stator frame 4, and stator compression is provided with the stator frame 4
Mechanism, the stator hold-down mechanism include pressure strip 51 and driving mechanism for compressing, and the stator frame 4 is a frame-type structure, and it is wrapped
A preceding load plate 41 being oppositely arranged with pressure strip 51 is included, is offered respectively on the pressure strip 51 and preceding load plate 41 logical
Hole, stator fixing tool 40 corresponding with stator is configured with the through hole, stator can be sent into by the stator feeder
To between pressure strip 51 and preceding load plate 41 and corresponding with stator fixing tool 40, the driving mechanism for compressing can drive compression
Plate 51 and the relative motion of preceding load plate 41 are simultaneously set by the fixed stator of stator fixing tool 40, the end of stator fixing tool 40
The annular table component level 401 being adapted with stator outer diameter or internal diameter is equipped with, the size shape of the stator fixing tool 40 is according to difference
Motor stator and configure.
As preferable, the loading drive mechanism be a lead screw transmission mechanism, and it includes loading motor 11, loading screw mandrel
12nd, feed screw nut 13 is loaded, the stator frame 4 is slideably positioned on support 1 by a straight line sliding track mechanism, the stator frame 4
It is connected to by a connection piece and loads feed screw nut 13, is that the movement of stator frame 4 can be achieved by the lead screw transmission mechanism, and can
By being equipped with servomotor, Overload torque is set, realizes defencive function.
As the slip setting of pressure strip line slide rail mechanism 52 preferable, that the pressure strip 51 passes through at least one set
In in stator frame 4, the driving mechanism for compressing can drive pressure strip 51 to be moved relative to preceding load plate 41, as preferable, institute
State pressure strip line slide rail mechanism 52 and be configured with three groups, and be in angular distribution, to stablize support compression plate 51, keep the essence of assembling
Degree.
As preferable, the driving mechanism for compressing is a hydraulic cylinder mechanism, and it includes compressing hydraulic cylinder 53, the compression
The push rod of hydraulic cylinder 53 is fixed on stator frame 4, and its cylinder body is fixed on pressure strip 51.
As illustrated, the stator feeder can rise to stator between pressure strip 51 and preceding load plate 41 for one
Stator lifting platform mechanism 2, the stator lifting platform mechanism 2 include be slideably positioned in by some lifting rails on support 1
Stator lifting platform 21 and stator lifting platform 21 can be driven to make the stator lift drive mechanism of lifting action, in the present embodiment,
The stator lift drive mechanism is a spiral lifting mechanism driven by motor 22 or worm screw elevating mechanism 23, ensures lifting
Precision, and in order to balance lifting force, the spiral lifting mechanism or worm screw elevating mechanism are configured with two groups of Parallel Axis drivings, two groups
Spiral lifting mechanism or worm screw elevating mechanism are located at the two bottom sides of stator lifting platform 21 respectively.
The rotor fixed mechanism includes ejector pin mechanism 6, pawl disc mechanism 7, rotor feeding mechanism, the ejector pin mechanism 6, pawl
Disc mechanism 7 is located at the both ends of support 1 respectively, the rotor feeding mechanism rotor can be sent into ejector pin mechanism 6 and pawl disc mechanism 7 it
Between, the ejector pin mechanism 6 can pass through the top pressure of stator frame 4 to firmly grasp armature spindle in one end of armature spindle, the pawl disc mechanism 7
The other end.
As illustrated, the rotor feeding mechanism is a rotor lifting platform mechanism 3, the rotor lifting platform mechanism 3 includes
By some lifting rails be slideably positioned in rotor lifting platform 31 on support 1 and can rotor driven lifting platform 31 to make lifting dynamic
The rotor lift drive mechanism of work, the V-block 30 that can place rotor is configured with the rotor lifting platform 31, V-block 30
Model is configured to different size according to the model of rotor, and in the present embodiment, the rotor lift drive mechanism is one by electricity
The spiral lifting mechanism or worm screw elevating mechanism 33 that machine 32 drives, top pressure ensure the precision lifted in the lower section of rotor lifting platform 31.
As illustrated, the ejector pin mechanism 6 includes thimble seat 61, thimble cylinder 62, thimble 63, the thimble 63 is slided and set
It is placed on thimble seat 61, the thimble cylinder 62 is fixed on thimble seat 61 and energy top pressure thimble 63 ejects.
As preferable, the thimble seat 61 is slidably arranged on support 1 by a straight line sliding track mechanism, the support 1
On be configured with can drive thimble seat 61 move thimble seat driving machine, the thimble seat drive mechanism is a screw rod transmission machine
Structure, it includes thimble motor 81, thimble screw mandrel 82, thimble feed screw nut 83, and the thimble seat 61 is connected to thimble feed screw nut
83, the ejection amount of thimble 63 can be accurately set by lead screw transmission mechanism, and can be by being equipped with servomotor, setting overload
Moment of torsion, realizes defencive function, and the present invention is moved thimble by the way of dual drive, can effectively reduce the length of thimble cylinder 62
Degree, reduce equipment volume and improve top pressure precision.
As preferable, the pawl disc mechanism 7 is a tri-claw disk fixed seat, can be automatic when putting rotor shaft and stretching into
Step up rotor shaft, and can effectively ensure that centrad, pawl disk fixed mechanism is common frock clamp, is not made herein in detail
State.
The workflow of the present invention：1. starting machine, stator is pushed into stator lifting platform mechanism 2；2. stator lifting platform machine
Stator is lifted specified altitude assignment by structure 2, and stator frame 4 backs to specified location；3. rotor lifting platform mechanism 3, which rises to, specifies height
Degree, and rotor is put into V-block 30；4. adjust stator frame 4 either manually or by stator feeder so that stator obtains one end insertion
Onto the stator fixing tool 40 of the preceding load plate 41 of stator frame 4；5. driving compresses hydraulic cylinder 53, consolidate the stator of pressure strip 51
Determine frock 40 to be embedded in stator, complete the positioning of stator；6. eject thimble 63 rotor one end is pushed into tri-claw disk fixed seat；7.
Hydraulic pressure tri-claw disk fixed seat is driven to clamp rotor；8. stator lifting platform mechanism 2 declines with rotor lifting platform mechanism 3, make rotor with
Stator is hanging；Drive stator frame 4 to move forward 9. loading motor 11, make stator sleeve outside rotor；10. unclamp thimble 63 and tri-claw disk
Fixed seat；11. original position is moved to after stator frame 4；12. stator lifting platform mechanism 2 rises, finished product is caught；13. unclamp pressure
Tight plate 51 and stator frame 4；14. stator lifting platform mechanism 2 declines output finished product.
The present invention is control lifting, the precision of translation is also loading drive mechanism, driving mechanism for compressing, stator lifting platform machine
Allocation position sensor, light on each shift positions such as structure 2, rotor lifting platform mechanism 3, thimble cylinder 62, thimble seat driving machine
The position controls such as grid chi, and PLC consoles are equipped with, carry out position control.
The present invention carries out the automatic assembling of stator and rotor by using above-mentioned mechanism, and transmission torque is big, process velocity
Hurry up, rigidity of frame it is strong, the efficiency of assembling of motor is improved, suitable for this efficient mode of production of production line；And pass through profit
Controlled with leading screw, worm screw, cylinder hydraulic means and position, realize high accuracy assembling, security and efficiency high, quality better, and can
By being equipped with different fixtures according to the motor of different model, the assembling of various model motors, versatility can be applied to
It is high.
The preferable implementation to the present invention is illustrated above, and certainly, the present invention can also use and above-mentioned implementation
The different form of mode, such as drive device of the present invention, it can use in mechanical field in Mechatronic Systems, Gas fluid pressure system
Other devices, described stator feeder, rotor feeder can also use manipulator to substitute, therefore be familiar with the technology of this area
The equivalent conversion or corresponding change that personnel are made on the premise of without prejudice to spirit of the invention, should all belong to the present invention's
In protection domain.
Claims (10)
- A kind of 1. assembling device of rotor and stator, it is characterised in that：It is solid including support (1), stator fixed mechanism, rotor Determine mechanism and stator fixed mechanism, the loading drive mechanism of rotor fixed mechanism relative movement can be driven；The stator fixed mechanism includes stator feeder and stator frame (4), and stator compression is provided with the stator frame (4) Mechanism, the stator hold-down mechanism include pressure strip (51) and driving mechanism for compressing, and the stator frame (4) includes one with compressing Through hole is offered respectively on the preceding load plate (41) that plate (51) is oppositely arranged, the pressure strip (51) and preceding load plate (41), institute State and stator fixing tool (40) corresponding with stator is configured with through hole, stator can be fed through pressure by the stator feeder Tightly alignd between plate (51) and preceding load plate (41) and with stator fixing tool (40), the driving mechanism for compressing can be with dynamic pressure Tight plate (51) and (41) relative motion of preceding load plate simultaneously pass through stator fixing tool (40) fixed stator；The rotor fixed mechanism include ejector pin mechanism (6), pawl disc mechanism (7), rotor feeding mechanism, the ejector pin mechanism (6), Pawl disc mechanism (7) is located at support (1) both ends respectively, and rotor can be sent into ejector pin mechanism (6) and pawl by the rotor feeding mechanism Between disc mechanism (7), the ejector pin mechanism (6) can pass through stator fixed mechanism top pressure in one end of armature spindle, the pawl disk Mechanism (7) can firmly grasp the other end of armature spindle.
- 2. the assembling device of a kind of rotor according to claim 1 and stator, it is characterised in that：It is described to load driving Mechanism is a lead screw transmission mechanism, and it includes loading motor (11), loads screw mandrel (12), loads feed screw nut (13), described fixed Subrack (4) is slideably positioned on support (1) by a straight line sliding track mechanism, and the stator frame (4) is connected to by a connection piece Load feed screw nut (13).
- 3. the assembling device of a kind of rotor according to claim 1 and stator, it is characterised in that：The pressure strip (51) it is slideably positioned in by the pressure strip line slide rail mechanism (52) of at least one set in stator frame (4), the compression driving machine Structure can drive pressure strip (51) mobile relative to preceding load plate (41).
- 4. the assembling device of a kind of rotor according to claim 3 and stator, it is characterised in that：It is described to compress driving Mechanism is a hydraulic cylinder mechanism, and it includes compressing hydraulic cylinder (53), and the push rod for compressing hydraulic cylinder (53) is fixed on stator frame (4) on, its cylinder body is fixed on pressure strip (51).
- 5. the assembling device of a kind of rotor according to claim 1 and stator, it is characterised in that：The stator is sent into Device is a stator lifting platform mechanism (2) that can be risen to stator between pressure strip (51) and preceding load plate (41), described Stator lifting platform mechanism (2) includes stator lifting platform (21) and the energy being slideably positioned in by some lifting rails on support (1) Stator lifting platform (21) is enough driven to make the stator lift drive mechanism of lifting action.
- 6. the assembling device of a kind of rotor according to claim 1 and stator, it is characterised in that：The rotor is sent into Mechanism is a rotor lifting platform mechanism (3), and the rotor lifting platform mechanism (3) includes being slideably positioned in by some lifting rails Rotor lifting platform (31) on support (1) and can rotor driven lifting platform (31) make the rotor elevator drive machine of lifting action Structure, the V-block (30) that can place rotor is configured with the rotor lifting platform (31).
- 7. the assembling device of a kind of rotor according to claim 1 and stator, it is characterised in that：The ejector pin mechanism (6) thimble seat (61), thimble cylinder (62), thimble (63) are included, the thimble (63) is slideably positioned on thimble seat (61), institute State thimble cylinder (62) and be fixed on thimble seat (61) simultaneously energy top pressure thimble (63) ejection.
- 8. the assembling device of a kind of rotor according to claim 7 and stator, it is characterised in that：The thimble seat (61) it is slidably arranged in by a straight line sliding track mechanism on support (1), thimble seat can be driven by being configured with the support (1) (61) mobile thimble seat drive mechanism.
- 9. the assembling device of a kind of rotor according to claim 8 and stator, it is characterised in that：The thimble seat drives Motivation structure is a lead screw transmission mechanism, and it includes thimble motor (81), thimble screw mandrel (82), thimble feed screw nut (83), described Thimble seat (61) is connected to thimble feed screw nut (83).
- 10. the assembling device of a kind of rotor according to claim 1 and stator, it is characterised in that：The pawl disk machine Structure (7) is a tri-claw disk fixed seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610326251.8A CN105871137B (en) | 2016-05-16 | 2016-05-16 | A kind of assembling device of rotor and stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610326251.8A CN105871137B (en) | 2016-05-16 | 2016-05-16 | A kind of assembling device of rotor and stator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105871137A CN105871137A (en) | 2016-08-17 |
| CN105871137B true CN105871137B (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610326251.8A Active CN105871137B (en) | 2016-05-16 | 2016-05-16 | A kind of assembling device of rotor and stator |
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| CN (1) | CN105871137B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425467A (en) * | 2016-11-20 | 2017-02-22 | 嘉兴顾翔制冷设备有限公司 | Mounting device for refrigeration equipment |
| CN106961191A (en) * | 2017-04-21 | 2017-07-18 | 郑州飞机装备有限责任公司 | Rotor and stator assembling |
| CN107800253A (en) * | 2017-12-07 | 2018-03-13 | 合肥珺安机电设备有限公司 | The automatic assembling device of motor |
| CN108418361A (en) * | 2018-05-11 | 2018-08-17 | 中山市睿望达精密科技有限公司 | A kind of location adjusting device and stator rotor assembly equipment |
| CN109702460B (en) * | 2019-01-21 | 2021-01-26 | 台州迪邦科技有限公司 | Rotor moves back an equipment |
| CN110912364A (en) * | 2019-11-16 | 2020-03-24 | 精基科技有限公司 | Permanent magnet motor general assembly professional equipment |
| CN113134815B (en) * | 2021-04-15 | 2022-08-30 | 上海迪典机电工程有限公司 | Generator assembly platform |
| CN114552912B (en) * | 2022-03-10 | 2023-09-22 | 安徽皖新电机有限公司 | Permanent magnet motor convenient for rotor installation and installation method |
| CN114888563B (en) * | 2022-05-06 | 2023-05-02 | 中国第一汽车股份有限公司 | Integrated electric drive assembly assembling device and assembling method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5767596A (en) * | 1996-10-03 | 1998-06-16 | General Electric Company | Dynamoelectric machine and processes for making the same |
| JP2011167029A (en) * | 2010-02-15 | 2011-08-25 | Honda Motor Co Ltd | Device for assembling of assembly |
| CN103825413A (en) * | 2014-02-26 | 2014-05-28 | 上海翡叶动力科技有限公司 | Assembling workbench for rotor and stator of servo motor |
| CN205753902U (en) * | 2016-05-16 | 2016-11-30 | 中山市睿望达精密科技有限公司 | A kind of rotor and the assembling device of stator |
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2016
- 2016-05-16 CN CN201610326251.8A patent/CN105871137B/en active Active
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| CN105871137A (en) | 2016-08-17 |
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